user.patch

QGIS/python/user.py - Kristian Evers, 2015-07-03 02:25 AM

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user_new.py Fri Jul 3 09:16:17 2015
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    expressions.load = load_user_expressions
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    expressions.load(expressionspath)
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    expressions.template = """\"\"\"
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    Define new functions using @qgsfunction. feature and parent must always be the
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    last args. Use args=-1 to pass a list of values as arguments
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    \"\"\"
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Define new functions using @qgsfunction. feature and parent must always be the
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last args. Use args=-1 to pass a list of values as arguments
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\"\"\"
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    from qgis.core import *


  		




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    from qgis.gui import *


  		




  
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from qgis.core import *


  		




  
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from qgis.gui import *


  		




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    @qgsfunction(args='auto', group='Custom')


  		




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    def func(value1, feature, parent):


  		




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        return value1


  		




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    """


  		




  
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@qgsfunction(args='auto', group='Custom')


  		




  
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def func(value1, feature, parent):


  		




  
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    return value1


  		




  
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"""


  		




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except ImportError:


  		




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    # We get a import error and crash for some reason even if we make the expressions package


  		




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    # TODO Fix the crash on first load with no expressions folder